Controls/Features
Mix Mode
In this mode 50% of the airflow is directed to the defrost and side demist air outlets and 50% of the
airflow is directed to the floor air outlets, and fresh (outside) air is circulated inside the vehicle.
The A/C compressor turns on and off automatically as needed when in this mode to reduce
humidity levels and help reduce moisture buildup on the windshield.
Defrost
In this mode all of the airflow is directed to the defrost and side demist air outlets and fresh
(outside) air is circulated inside the vehicle.
The A/C compressor turns on and off automatically as needed when in this mode to reduce
humidity levels and help reduce moisture buildup on the windshield.
To remove stale air or smoke while air conditioner is operating, you may want to open a vent window for a short period of time. Always park in
the shade when possible. If your vehicle has been parked in the sun with the windows up, remove the overheated air inside by driving with
windows down and the air conditioner ON for one or two city blocks.
Air Conditioning
CAUTION
Failure
to
follow
recommended
service
procedures and maintain adequate air flow
through
air
exchange
devices
may
result
in component failure.
Cleaning should be
performed by a qualified technician.
Keep radiator area free of bugs, leaves etc. Do not cover the
condenser with a wire screen.
At least once or twice a month turn on the air conditioner for a
few minutes while the engine is running. This periodic operation
keeps all the mechanical parts of your air conditioner in good
operating condition.
It is normal for small amounts of water to drain out of the air
conditioner module. This water is condensed moisture removed
from the air inside the vehicle.
Correct airflow may be restored by either replacing the filter(s),
which can be done without tools, or by cleaning the filters. The
filter(s) may be cleaned by using a power washer with a soap
solution. Keep the spray head at least six inches away from the
filter to avoid damage. Rinse thoroughly.
NOTE: If your air conditioning performance seems lower
than expected, check the front of the A/C condenser for an
accumulation of dirt or insects. Clean with a gentle water spray
from behind the radiator and through the condenser as required.
Check for dirt and debris in both the cab and sleeper HVAC
intake filters that may reduce airflow.
88
3878859R2
Summary of Contents for ProStar+ Eagle Series.
Page 4: ...Operator s Manual ProStar Series Printed in the United States of America 3878859R2 ...
Page 12: ...Table of Contents Section 10 Index Index 235 viii 3878859R2 ...
Page 26: ...Model Description Exterior Components 14 3878859R2 ...
Page 28: ...Model Description 16 3878859R2 ...
Page 59: ...Controls Features 3878859R2 47 ...
Page 70: ...Controls Features Declination Zone Map 58 3878859R2 ...
Page 93: ...Controls Features Center Dash Panel Wing Panel 3878859R2 81 ...
Page 128: ...Sleeper Features 116 3878859R2 ...
Page 182: ...Operation 170 3878859R2 ...
Page 241: ...Maintenance Intervals and Specifications Typical Interior Fuse Panel Layout 3878859R2 229 ...
Page 262: ...Index 250 3878859R2 ...